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empira / PDFsharp-1.5

A .NET library for processing PDF
MIT License
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Editing any acroform causes adobe reader to have "extended features disabled" error/warning. #57

Open daxisheart opened 6 years ago

daxisheart commented 6 years ago

image

Reporting an Issue Here

Whenever I edit an acro form (for example, change text stream properties, use checkboxes, or adjust listboxes), a warning pops up if I open it in adobe acrobat. I opened it in foxit I don't seem to have these issues.

Expected Behavior

I can open the adjusted file in adobe acrobat and see the changes made.

Actual Behavior

The warning shown above pops up in adobe and the form defaults to its original configuration. Changes seem to be fine in foxit.

Steps to Reproduce the Behavior

Adjust an acroform's elements properties, for example, a radiobutton's elements["V"] property.

TH-Soft commented 6 years ago

PDFsharp does not fully support Acro Forms. The warning message suggests that you should use PDF files that have extended features disabled right from the start.